SC2677BTETRT
| Parameters | |
|---|---|
| Control Features | Enable, Frequency Control, Phase Control, Power Good, Soft Start |
| Input Voltage (Min) | 4.5V |
| Topology | Buck |
| Control Mode | VOLTAGE-MODE |
| Output Current-Max | 1.7A |
| Frequency - Switching | 300kHz~1MHz |
| Input Voltage (Max) | 15V |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | No |
| Switcher Configuration | PUSH-PULL |
| Max Duty Cycle | 90 % |
| Length | 7.8mm |
| Width | 4.4mm |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
| Factory Lead Time | 6 Weeks |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 24-TSSOP (0.173, 4.40mm Width) Exposed Pad |
| Number of Pins | 24 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2016 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 24 |
| ECCN Code | EAR99 |
| Terminal Finish | MATTE TIN |
| Subcategory | Switching Regulator or Controllers |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Function | Step-Down |
| Number of Outputs | 2 |
| Output Voltage | 0.5V |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 4.75V |
| Analog IC - Other Type | DUAL SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Voltage - Supply (Vcc/Vdd) | 4.5V~15V |
SC2677BTETRT Overview
This switching controller fits most application requirements since it is packaged in a 24-TSSOP (0.173, 4.40mm Width) Exposed Pad package. 2 outputs are supported by the dc motor controller. PMIC is packaged in a solid enclosure of Tape & Reel (TR). The program can handle Transistor Driver dc switching's outputs (s). The supply and operating voltage of the dc control are 4.5V~15V. Qualified to work in an dc switcher with -40°C~85°C TA. Switching can be done at 300kHz~1MHz with this switching controller. The Surface Mount makes it ideal for general dc dc regulator. The dcdc regulator features Enable, Frequency Control, Phase Control, Power Good, Soft Start for efficient switching control. An analog IC DUAL SWITCHING CONTROLLER is connected to the switch converters. A switching converters's terminal (s) sits at the DUAL position. An array of 24 terminations of dc switching. Some of the control techniques used by these dc dc converter ics are PULSE WIDTH MODULATION. DC switcher's voltage input is 4.75V. Pins number 24 of switching converter in total. Particularly, switching converter is a type of Switching Regulator or Controllers. Input voltage of dc dc voltage regulator should be 4.5V. According to the test statistics, DC regulator outputs 0.5V voltage. The dc to dc regulator can only accept 15V input voltage. Power-up and power-down reliability is ensured voltage regulator dc to dc by setting the maximum duty cycle to 90 %. DC switcher's Surface Mount qualifies it for most applications and prototypes. A value of 1.7A is output as the maximum value of current.
SC2677BTETRT Features
Transistor Driver Outputs
Switching Frequency: 300kHz~1MHz
Enable, Frequency Control, Phase Control, Power Good, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 90 %
SC2677BTETRT Applications
There are a lot of Semtech Corporation SC2677BTETRT DC to DC converter applications.
- Access control systems
- Domestic water pumps
- Linear guide
- Gear/thread machining machines
- Special machining machine tools
- Medical equipment
- Thermal power
- Wide-range voltage regulation circuits
- SMT equipment
- USB circuits